Dr. Inseong Cho is a postdoctoral research associate in A/Prof. Girish Lakhwani's group at the University of Sydney. He has completed his PhD from University of Wollongong (UOW), where he was a member of the ARC Centre of Excellence for Electromaterials Science (ACES). His PhD research at UOW was under supervison of Prof. Attila Mozer, focusing on electron transfer dynamics at dye-sensitised semiconductor/electrolyte interfaces, mainly using time-resolved spectroscopy. Within ACEx, Inseong is working on photophysics of thermally activated delayed fluorescence (TADF) emitters under strong light-matter interactions using time-resolved absorption/emission spectroscopy and device physics towards efficient light-emitting devices.